1152S constant reboot after firmware update. Need firmware
DSO 1152SUpdated to 140408.0
After update the device now constantly reboots.
Shoe two logos
1) Handheld oscilloscope logo
2) Hantek DSO1152S logo
3) reboot and got 1
I need to restore the firmware. I can access UART if needed.
If possible using USB then it will be better.
Please, provide firmware and instructions.
Please, reply
Привет Артем.
У меня та же проблема.
Удалось восстановить осциллограф?
wh_mike replied at 2024-1-23 15:57
Привет Артем.
У меня та же проблема.
Удалось восстанови ...
Hello friends.
I was able to restore the functionality of my DSO1152S by analyzing the composition of the decrypted firmware archive 170801.
In short, then:
1) I recorded the decrypted and unpacked archive on a USB flash drive.
2) at the end of the failed download, the oscillator closed the operation of the watchdog timer by issuing the killall dsod command
3) created the /tmp folder in the root and copied all the files of the unpacked archive there
4) launched the update script file from the root do_update.sh in the copied archive folder
5) Restarted the oscilloscope.
Voila, everything works!
If you are interested, below is a complete, directed uart log of a single session, including both erroneous commands and correct ones with the results of their processing:
Pages:
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